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关于与牙科植入物和相邻的天然牙相关的某些并发症的潜在原因的建议:物理应用到假牙
Gary Goldstein1, Charles Goodacre2, Marion S Brown3
1Department of Prosthodontics, New York University College of Dentistry, New York, New York, USA.
概括
力引起的振动和应力波可能会导致植入物并发症,如接触损失和螺丝松动. 适当的遮是防止这些问题在植入物修复的关键.
科学领域:
- 牙科植入物学 牙科植入物学
- 生物物理学的生物物理.
- 生物材料是一种生物材料.
背景情况:
- 牙科植入物修复可能会出现并发症,其中一些原因已确定,但其他原因仍不清楚.
- 常见的问题包括近距离接触损失,自然牙侵入和支柱螺丝松动.
研究的目的:
- 探索振动,碰撞和应力波的物理,作为牙植入物并发症的潜在原因.
- 调查塞在与植入物相关的问题中的作用,例如近距离接触损失和牙侵入.
主要方法:
- 使用PubMed进行了一项文献综述,搜索与振动,运动和牙科相关的术语.
- 该研究讨论了在临床并发症的背景下振动,弹性/不弹性碰撞和压力波的物理.
主要成果:
- 在植入物修复中,近距离接触损失和自然牙侵入的确切原因尚未完全理解.
- 支柱螺丝松动是另一种并发症,讨论了临床特征,但未确定底层过程.
- 闭塞被确定为这些并发症中的一个显著的混变量.
结论:
- 阻塞力引起的振动或压力波可能会导致近距离接触损失,牙侵入,在植入物修复中,支柱螺丝松动.
- 建议包括在植入物冠上确保稳定,集中的闭合接触,避免倾斜的表面传递横向力.
- 需要进一步的研究来阐明这些常见的植入物并发症所涉及的机制和混变量.
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